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Akademický článek

Experimental and Finite Element Analysis of Asymmetric Rolling of 6061 Aluminum Alloy Using Two-Scale Elasto-Plastic Constitutive Relation

Autor: Wronski M., Wierzbanowski K., Wronski S., Bacroix B., Lipinski P.

Publikováno v: Archives of Metallurgy and Materials, Vol 62, Iss 4, Pp 1991-1999 (2017)

The goal of this work was theoretical and experimental study of micro- and macroscopic mechanical fields of 6061 aluminum alloy induced by the asymmetric rolling process. Two-scale constitutive law was used by implementing an elasto-plastic self-cons

Externí odkaz: https://doaj.org/article/0f6125da94b141e48013e9aba48c19ce

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Akademický článek

The Effect of Low Deformation Asymmetric Rolling on Microstructure and Texture of the Polycrystalline Copper

Autor: Uniwersał A., Wróbel M., Wroński S., Kalemba-Rec I., Wroński M., Wierzbanowski K., Baczmański A., Bacroix B.

Publikováno v: Archives of Metallurgy and Materials, Vol 61, Iss 4, Pp 2183-2188 (2016)

In the most recent years the asymmetric rolling (AR) attracts attention of researchers and technologists. This process can improve some technological parameters (e.g. modification of rolling torque and load, power requirements, etc.) as well as provi

Externí odkaz: https://doaj.org/article/978890a9de394fd3a53dd847bb460ca2

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Akademický článek

Three Dimensional Analysis of Asymmetric Rolling with Flat and Inclined Entry

Autor: Wroński S., Wierzbanowski K., Wroński M., Bacroix B.

Publikováno v: Archives of Metallurgy and Materials, Vol 59, Iss 2, Pp 585-591 (2014)

W pracy przedstawiono wyniki trójwymiarowej symulacji walcowania asymetrycznego, używając Metody Elementów Skończonych. Rozważono walcowanie stali niskowęglowej. Asymetria walcowania, rozważana w niniejszej pracy, wynika z różnych prędkoś

Externí odkaz: https://doaj.org/article/1bce7b23d8824ef2a1f3223de8e2f30e

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Discontinuous yielding of pristine micro-crystals

Autor: Salman, O. U., Baggio, R., Bacroix, B., Zanzotto, G., Gorbushin, N., Truskinovsky, L.

We study the mechanical response of a dislocation-free 2D crystal under homogenous shear using a new mesoscopic approach to crystal plasticity, a Landau-type theory, accounting for the global invariance of the energy in the space of strain tensors wh

Externí odkaz: http://arxiv.org/abs/2103.00319

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Atomistic simulation of martensite microstructural evolution during temperature driven $\beta \rightarrow \alpha$ transition in pure titanium

Autor: Baruffi, C., Finel, A., Bouar, Y. Le, Bacroix, B., Salman, O. U.

Titanium and its alloys undergo temperature-driven martensitic phase transformation leading to the development of complex microstructures at mesoscale. Optimizing the mechanical properties of these materials requires an understanding of the correlati

Externí odkaz: http://arxiv.org/abs/2008.02128

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